863C1010142-021

Comprehensive specifications and application details for: 863C1010142-021 Sleeve Bushing.

Summary

Explore detailed summary information for bearing: 863C1010142-021. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
863C1010142-021
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-253-1305
Item Name Code
13206
Federal Item Identification Guide
A045A0
Assigment Date
04/12/1987

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

1.0633 inches minimum and 1.0637 inches maximum body outside diameter, chamfered outside left corner corner shape, 0.8745 inches minimum and 0.8755 inches maximum body inside diameter, square left flange body corner corner shape, square left flange outside right corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-253-1305 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter
0.8745 inches minimum and 0.8755 inches maximum
Body Outside Diameter
1.0633 inches minimum and 1.0637 inches maximum
Corner Shape
chamfered outside left corner
Corner Shape
square left flange body corner
Corner Shape
square left flange outside right corner
Corner Shape
square inside left corner
Corner Shape
square inside right corner
Corner Shape
square outside right corner
Flange Outside Diameter
1.2500 inches minimum and 1.2700 inches maximum
Flange Width
0.1250 inches nominal
Overall Length
0.5000 inches nominal
Material Document And Classification
ams5629 assn std single material response overall
Material
steel comp xm-13 overall
Special Features
used on peacekeeper t7h
Style Designator
solid, external flange one end
Surface Finish
63.0 microinches left end surface of body and flange
Surface Treatment Document And Classification
qq-p-35 fed spec single treatment response overall
Surface Treatment
passivate overall

Frequently Asked Questions

Find quick answers to common questions about bearing: 863C1010142-021. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-253-1305?
The FSCG of the NSN 3120-01-253-1305 is 3120
Does the NSN 3120-01-253-1305 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-01-253-1305 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 3120-01-253-1305 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-253-1305 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3120-01-253-1305 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Sun, Apr 12, 1987

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 863C1010142-021

Popular Bearings

Browse our selection of high-demand, high-performance bearings:

34-200520
3120-00-469-4097
Bearing Upper One
34-200530
3120-00-517-6372
Bearing Lower One
34-200540
3120-00-476-7491
Sleeve Bearing
34-200550
3120-00-469-4098
Sleeve Bearing
34-200560
3120-00-469-4099
Bearing Upper Two T
34-200570
3120-00-469-4102
Bearing Lower Two T
34-200580
3120-00-469-4103
Bearing Lower Seven
34-200590
3120-00-469-4104
Sleeve Bearing
34-259
3110-00-090-6721
Bearing
34-272
3110-00-198-1050
Bearing Ball
34-286-2
3110-00-090-6731
Bearing
34-32
3110-01-418-9232
Bearing Retaining Plate
34-33
3120-01-246-2643
Sleeve Bushing
34-335
3110-00-090-6736
Bearing
34-380
3110-00-457-5851
Annular Ball Bearing